From 045c1d602dcba57868845ba3270510593c39480f Mon Sep 17 00:00:00 2001 From: Lennart Poettering Date: Thu, 15 May 2008 23:34:41 +0000 Subject: merge glitch-free branch back into trunk git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@2445 fefdeb5f-60dc-0310-8127-8f9354f1896f --- src/daemon/daemon-conf.c | 178 +++++++++++++++++++++++++++++++++++++---------- 1 file changed, 141 insertions(+), 37 deletions(-) (limited to 'src/daemon/daemon-conf.c') diff --git a/src/daemon/daemon-conf.c b/src/daemon/daemon-conf.c index c98c0218..f9ad7ec0 100644 --- a/src/daemon/daemon-conf.c +++ b/src/daemon/daemon-conf.c @@ -33,6 +33,7 @@ #include #include +#include #include #include @@ -45,6 +46,8 @@ #define DEFAULT_SCRIPT_FILE PA_DEFAULT_CONFIG_DIR PA_PATH_SEP "default.pa" #define DEFAULT_SCRIPT_FILE_USER PA_PATH_SEP "default.pa" +#define DEFAULT_SYSTEM_SCRIPT_FILE PA_DEFAULT_CONFIG_DIR PA_PATH_SEP "system.pa" + #define DEFAULT_CONFIG_FILE PA_DEFAULT_CONFIG_DIR PA_PATH_SEP "daemon.conf" #define DEFAULT_CONFIG_FILE_USER PA_PATH_SEP "daemon.conf" @@ -67,6 +70,7 @@ static const pa_daemon_conf default_conf = { .auto_log_target = 1, .script_commands = NULL, .dl_search_path = NULL, + .load_default_script_file = TRUE, .default_script_file = NULL, .log_target = PA_LOG_SYSLOG, .log_level = PA_LOG_NOTICE, @@ -81,34 +85,43 @@ static const pa_daemon_conf default_conf = { .default_fragment_size_msec = 25, .default_sample_spec = { .format = PA_SAMPLE_S16NE, .rate = 44100, .channels = 2 } #ifdef HAVE_SYS_RESOURCE_H - , .rlimit_as = { .value = 0, .is_set = FALSE }, - .rlimit_core = { .value = 0, .is_set = FALSE }, + ,.rlimit_fsize = { .value = 0, .is_set = FALSE }, .rlimit_data = { .value = 0, .is_set = FALSE }, - .rlimit_fsize = { .value = 0, .is_set = FALSE }, - .rlimit_nofile = { .value = 256, .is_set = TRUE }, - .rlimit_stack = { .value = 0, .is_set = FALSE } + .rlimit_stack = { .value = 0, .is_set = FALSE }, + .rlimit_core = { .value = 0, .is_set = FALSE }, + .rlimit_rss = { .value = 0, .is_set = FALSE } #ifdef RLIMIT_NPROC - , .rlimit_nproc = { .value = 0, .is_set = FALSE } + ,.rlimit_nproc = { .value = 0, .is_set = FALSE } #endif + ,.rlimit_nofile = { .value = 256, .is_set = TRUE } #ifdef RLIMIT_MEMLOCK - , .rlimit_memlock = { .value = 0, .is_set = FALSE } + ,.rlimit_memlock = { .value = 0, .is_set = FALSE } +#endif + ,.rlimit_as = { .value = 0, .is_set = FALSE } +#ifdef RLIMIT_LOCKS + ,.rlimit_locks = { .value = 0, .is_set = FALSE } +#endif +#ifdef RLIMIT_SIGPENDING + ,.rlimit_sigpending = { .value = 0, .is_set = FALSE } +#endif +#ifdef RLIMIT_MSGQUEUE + ,.rlimit_msgqueue = { .value = 0, .is_set = FALSE } #endif #ifdef RLIMIT_NICE - , .rlimit_nice = { .value = 31, .is_set = TRUE } /* nice level of -11 */ + ,.rlimit_nice = { .value = 31, .is_set = TRUE } /* nice level of -11 */ #endif #ifdef RLIMIT_RTPRIO - , .rlimit_rtprio = { .value = 9, .is_set = TRUE } /* One below JACK's default for the server */ + ,.rlimit_rtprio = { .value = 9, .is_set = TRUE } /* One below JACK's default for the server */ +#endif +#ifdef RLIMIT_RTTIME + ,.rlimit_rttime = { .value = PA_USEC_PER_SEC, .is_set = TRUE } #endif #endif }; pa_daemon_conf* pa_daemon_conf_new(void) { - FILE *f; pa_daemon_conf *c = pa_xnewdup(pa_daemon_conf, &default_conf, 1); - if ((f = pa_open_config_file(DEFAULT_SCRIPT_FILE, DEFAULT_SCRIPT_FILE_USER, ENV_SCRIPT_FILE, &c->default_script_file, "r"))) - fclose(f); - c->dl_search_path = pa_xstrdup(PA_DLSEARCHPATH); return c; } @@ -412,25 +425,39 @@ int pa_daemon_conf_load(pa_daemon_conf *c, const char *filename) { { "default-fragment-size-msec", parse_fragment_size_msec, NULL }, { "nice-level", parse_nice_level, NULL }, { "disable-remixing", pa_config_parse_bool, NULL }, + { "load-default-script-file", pa_config_parse_bool, NULL }, #ifdef HAVE_SYS_RESOURCE_H - { "rlimit-as", parse_rlimit, NULL }, - { "rlimit-core", parse_rlimit, NULL }, - { "rlimit-data", parse_rlimit, NULL }, { "rlimit-fsize", parse_rlimit, NULL }, - { "rlimit-nofile", parse_rlimit, NULL }, + { "rlimit-data", parse_rlimit, NULL }, { "rlimit-stack", parse_rlimit, NULL }, + { "rlimit-core", parse_rlimit, NULL }, + { "rlimit-rss", parse_rlimit, NULL }, + { "rlimit-nofile", parse_rlimit, NULL }, + { "rlimit-as", parse_rlimit, NULL }, #ifdef RLIMIT_NPROC { "rlimit-nproc", parse_rlimit, NULL }, #endif #ifdef RLIMIT_MEMLOCK { "rlimit-memlock", parse_rlimit, NULL }, #endif +#ifdef RLIMIT_LOCKS + { "rlimit-locks", parse_rlimit, NULL }, +#endif +#ifdef RLIMIT_SIGPENDING + { "rlimit-sigpending", parse_rlimit, NULL }, +#endif +#ifdef RLIMIT_MSGQUEUE + { "rlimit-msgqueue", parse_rlimit, NULL }, +#endif #ifdef RLIMIT_NICE { "rlimit-nice", parse_rlimit, NULL }, #endif #ifdef RLIMIT_RTPRIO { "rlimit-rtprio", parse_rlimit, NULL }, #endif +#ifdef RLIMIT_RTTIME + { "rlimit-rttime", parse_rlimit, NULL }, +#endif #endif { NULL, NULL, NULL }, }; @@ -461,33 +488,66 @@ int pa_daemon_conf_load(pa_daemon_conf *c, const char *filename) { table[23].data = c; table[24].data = c; table[25].data = &c->disable_remixing; + table[26].data = &c->load_default_script_file; #ifdef HAVE_SYS_RESOURCE_H - table[26].data = &c->rlimit_as; - table[27].data = &c->rlimit_core; + table[27].data = &c->rlimit_fsize; table[28].data = &c->rlimit_data; - table[29].data = &c->rlimit_fsize; - table[30].data = &c->rlimit_nofile; - table[31].data = &c->rlimit_stack; + table[29].data = &c->rlimit_stack; + table[30].data = &c->rlimit_as; + table[31].data = &c->rlimit_core; + table[32].data = &c->rlimit_nofile; + table[33].data = &c->rlimit_as; #ifdef RLIMIT_NPROC - table[32].data = &c->rlimit_nproc; + table[34].data = &c->rlimit_nproc; #endif + #ifdef RLIMIT_MEMLOCK #ifndef RLIMIT_NPROC #error "Houston, we have a numbering problem!" #endif - table[33].data = &c->rlimit_memlock; + table[35].data = &c->rlimit_memlock; #endif -#ifdef RLIMIT_NICE + +#ifdef RLIMIT_LOCKS #ifndef RLIMIT_MEMLOCK #error "Houston, we have a numbering problem!" #endif - table[34].data = &c->rlimit_nice; + table[36].data = &c->rlimit_locks; +#endif + +#ifdef RLIMIT_SIGPENDING +#ifndef RLIMIT_LOCKS +#error "Houston, we have a numbering problem!" +#endif + table[37].data = &c->rlimit_sigpending; +#endif + +#ifdef RLIMIT_MSGQUEUE +#ifndef RLIMIT_SIGPENDING +#error "Houston, we have a numbering problem!" +#endif + table[38].data = &c->rlimit_msgqueue; +#endif + +#ifdef RLIMIT_NICE +#ifndef RLIMIT_MSGQUEUE +#error "Houston, we have a numbering problem!" +#endif + table[39].data = &c->rlimit_nice; #endif + #ifdef RLIMIT_RTPRIO #ifndef RLIMIT_NICE #error "Houston, we have a numbering problem!" #endif - table[35].data = &c->rlimit_rtprio; + table[40].data = &c->rlimit_rtprio; +#endif + +#ifdef RLIMIT_RTTIME +#ifndef RLIMIT_RTTIME +#error "Houston, we have a numbering problem!" +#endif + table[41].data = &c->rlimit_rttime; #endif #endif @@ -496,10 +556,10 @@ int pa_daemon_conf_load(pa_daemon_conf *c, const char *filename) { f = filename ? fopen(c->config_file = pa_xstrdup(filename), "r") : - pa_open_config_file(DEFAULT_CONFIG_FILE, DEFAULT_CONFIG_FILE_USER, ENV_CONFIG_FILE, &c->config_file, "r"); + pa_open_config_file(DEFAULT_CONFIG_FILE, DEFAULT_CONFIG_FILE_USER, ENV_CONFIG_FILE, &c->config_file); if (!f && errno != ENOENT) { - pa_log_warn("Failed to open configuration file '%s': %s", c->config_file, pa_cstrerror(errno)); + pa_log_warn("Failed to open configuration file: %s", pa_cstrerror(errno)); goto finish; } @@ -514,6 +574,7 @@ finish: int pa_daemon_conf_env(pa_daemon_conf *c) { char *e; + pa_assert(c); if ((e = getenv(ENV_DL_SEARCH_PATH))) { pa_xfree(c->dl_search_path); @@ -527,6 +588,35 @@ int pa_daemon_conf_env(pa_daemon_conf *c) { return 0; } +const char *pa_daemon_conf_get_default_script_file(pa_daemon_conf *c) { + pa_assert(c); + + if (!c->default_script_file) { + if (c->system_instance) + c->default_script_file = pa_find_config_file(DEFAULT_SYSTEM_SCRIPT_FILE, NULL, ENV_SCRIPT_FILE); + else + c->default_script_file = pa_find_config_file(DEFAULT_SCRIPT_FILE, DEFAULT_SCRIPT_FILE_USER, ENV_SCRIPT_FILE); + } + + return c->default_script_file; +} + +FILE *pa_daemon_conf_open_default_script_file(pa_daemon_conf *c) { + FILE *f; + pa_assert(c); + + if (!c->default_script_file) { + if (c->system_instance) + f = pa_open_config_file(DEFAULT_SYSTEM_SCRIPT_FILE, NULL, ENV_SCRIPT_FILE, &c->default_script_file); + else + f = pa_open_config_file(DEFAULT_SCRIPT_FILE, DEFAULT_SCRIPT_FILE_USER, ENV_SCRIPT_FILE, &c->default_script_file); + } else + f = fopen(c->default_script_file, "r"); + + return f; +} + + static const char* const log_level_to_string[] = { [PA_LOG_DEBUG] = "debug", [PA_LOG_INFO] = "info", @@ -561,8 +651,9 @@ char *pa_daemon_conf_dump(pa_daemon_conf *c) { pa_strbuf_printf(s, "exit-idle-time = %i\n", c->exit_idle_time); pa_strbuf_printf(s, "module-idle-time = %i\n", c->module_idle_time); pa_strbuf_printf(s, "scache-idle-time = %i\n", c->scache_idle_time); - pa_strbuf_printf(s, "dl-search-path = %s\n", c->dl_search_path ? c->dl_search_path : ""); - pa_strbuf_printf(s, "default-script-file = %s\n", c->default_script_file); + pa_strbuf_printf(s, "dl-search-path = %s\n", pa_strempty(c->dl_search_path)); + pa_strbuf_printf(s, "default-script-file = %s\n", pa_strempty(pa_daemon_conf_get_default_script_file(c))); + pa_strbuf_printf(s, "load-default-script-file = %s\n", pa_yes_no(c->load_default_script_file)); pa_strbuf_printf(s, "log-target = %s\n", c->auto_log_target ? "auto" : (c->log_target == PA_LOG_SYSLOG ? "syslog" : "stderr")); pa_strbuf_printf(s, "log-level = %s\n", log_level_to_string[c->log_level]); pa_strbuf_printf(s, "resample-method = %s\n", pa_resample_method_to_string(c->resample_method)); @@ -573,23 +664,36 @@ char *pa_daemon_conf_dump(pa_daemon_conf *c) { pa_strbuf_printf(s, "default-fragments = %u\n", c->default_n_fragments); pa_strbuf_printf(s, "default-fragment-size-msec = %u\n", c->default_fragment_size_msec); #ifdef HAVE_SYS_RESOURCE_H - pa_strbuf_printf(s, "rlimit-as = %li\n", c->rlimit_as.is_set ? (long int) c->rlimit_as.value : -1); - pa_strbuf_printf(s, "rlimit-core = %li\n", c->rlimit_core.is_set ? (long int) c->rlimit_core.value : -1); - pa_strbuf_printf(s, "rlimit-data = %li\n", c->rlimit_data.is_set ? (long int) c->rlimit_data.value : -1); pa_strbuf_printf(s, "rlimit-fsize = %li\n", c->rlimit_fsize.is_set ? (long int) c->rlimit_fsize.value : -1); - pa_strbuf_printf(s, "rlimit-nofile = %li\n", c->rlimit_nofile.is_set ? (long int) c->rlimit_nofile.value : -1); + pa_strbuf_printf(s, "rlimit-data = %li\n", c->rlimit_data.is_set ? (long int) c->rlimit_data.value : -1); pa_strbuf_printf(s, "rlimit-stack = %li\n", c->rlimit_stack.is_set ? (long int) c->rlimit_stack.value : -1); + pa_strbuf_printf(s, "rlimit-core = %li\n", c->rlimit_core.is_set ? (long int) c->rlimit_core.value : -1); + pa_strbuf_printf(s, "rlimit-as = %li\n", c->rlimit_as.is_set ? (long int) c->rlimit_as.value : -1); + pa_strbuf_printf(s, "rlimit-rss = %li\n", c->rlimit_rss.is_set ? (long int) c->rlimit_rss.value : -1); #ifdef RLIMIT_NPROC pa_strbuf_printf(s, "rlimit-nproc = %li\n", c->rlimit_nproc.is_set ? (long int) c->rlimit_nproc.value : -1); #endif + pa_strbuf_printf(s, "rlimit-nofile = %li\n", c->rlimit_nofile.is_set ? (long int) c->rlimit_nofile.value : -1); #ifdef RLIMIT_MEMLOCK pa_strbuf_printf(s, "rlimit-memlock = %li\n", c->rlimit_memlock.is_set ? (long int) c->rlimit_memlock.value : -1); #endif +#ifdef RLIMIT_LOCKS + pa_strbuf_printf(s, "rlimit-locks = %li\n", c->rlimit_locks.is_set ? (long int) c->rlimit_locks.value : -1); +#endif +#ifdef RLIMIT_SIGPENDING + pa_strbuf_printf(s, "rlimit-sigpending = %li\n", c->rlimit_sigpending.is_set ? (long int) c->rlimit_sigpending.value : -1); +#endif +#ifdef RLIMIT_MSGQUEUE + pa_strbuf_printf(s, "rlimit-msgqueue = %li\n", c->rlimit_msgqueue.is_set ? (long int) c->rlimit_msgqueue.value : -1); +#endif #ifdef RLIMIT_NICE - pa_strbuf_printf(s, "rlimit-nice = %li\n", c->rlimit_memlock.is_set ? (long int) c->rlimit_nice.value : -1); + pa_strbuf_printf(s, "rlimit-nice = %li\n", c->rlimit_nice.is_set ? (long int) c->rlimit_nice.value : -1); #endif #ifdef RLIMIT_RTPRIO - pa_strbuf_printf(s, "rlimit-rtprio = %li\n", c->rlimit_memlock.is_set ? (long int) c->rlimit_rtprio.value : -1); + pa_strbuf_printf(s, "rlimit-rtprio = %li\n", c->rlimit_rtprio.is_set ? (long int) c->rlimit_rtprio.value : -1); +#endif +#ifdef RLIMIT_RTTIME + pa_strbuf_printf(s, "rlimit-rttime = %li\n", c->rlimit_rttime.is_set ? (long int) c->rlimit_rttime.value : -1); #endif #endif -- cgit